9022131

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 14432000

約数和(自身を除く): 5409869

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 409, 513, 817, 1161, 1227, 2451, 3681, 7353, 7771, 11043, 17587, 22059, 23313, 52761, 69939, 158283, 209817, 334153, 474849, 1002459, 3007377, 9022131]

約数ペア:

[(1, 9022131), (3, 3007377), (9, 1002459), (19, 474849), (27, 334153), (43, 209817), (57, 158283), (129, 69939), (171, 52761), (387, 23313), (409, 22059), (513, 17587), (817, 11043), (1161, 7771), (1227, 7353), (2451, 3681)]